Individual Calculations June 2013
 Ciobotaru, Alexandru-Vlad  Total change: -29.55  Rating chartPersonal card
 World Amateur Chess Championship 2013 Iasi ROU 2013-04-22
RcRownchangeKK*chgGame
 1742 1798 2.00 7 -1.97 15 -29.55 
  Ganesan, K. 1933 IND0.5010.18152.70 
  Martian, Fanase 1951 ROU0.001-0.3015-4.50 
  Sabou, Vasile 1971 ROU0.001-0.2715-4.05 
  Ionita, Gheorghe 1616 ROU0.501-0.2415-3.60 
  Dumitrescu, Matei-Pavel 1573 ROU0.001-0.7815-11.70 
  Cristian, Codrut 1555 ROU0.001-0.8015-12.00 
  Sonfalean, Maria-Laura 1593 ROU1.0010.24153.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office